Question

length = 63 /4 Breadth =25/2
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Answer 1

$perimeter \: = 2(l + b) \\ = > 2( \: \frac{63}{4} \: + \: \frac{25}{2}) \\ \\ = > 2( \frac{63 + 50}{4} ) \\ \\ = > 2 \times \frac{113}{4 } \\ = > \frac{226}{4} \\ = > 56.5m \\ \\ \\ \\ area = > l\times b \\ = > \frac{63}{4} \times \frac{25}{2} \\ \\ = > \frac{1575}{8} \\ \\ = > 196.875 {m}^{2}$